Subject Area
EngineeringPhysics and AstronomyMaterials ScienceBiochemistry, Genetics and Molecular BiologyComputer ScienceChemical EngineeringMultidisciplinaryChemistrySocial Sciences
Biography
Nafarizal Bin Nayan graduated from Electrical and Electronics Engineering in Nagoya University and received his Ph.D degree in Electrical Engineering from Nagoya University at 2008. He is currently The Head of Microelectronic and Nanotechnology Shamsuddin Research Centre (MiNT-SRC) and associate professor in the Departement of Electronics Engineering, Faculty of Electrical and Electronics, Universiti Tun Hussein Onn Malaysia. His main research interests are diagonistic of plasma properties, nanoscale analysis and imaging, and plasma processing for solar cell fabrications. His innovation field of interests include application of various plasmas in medical and agriculture, and new plasma processing system.
Latest Publication
- Fabrication and characterization of rutile-phased titanium dioxide (TiO2) nanorods array with various reaction times using one step hydrothermal method (2018)
- Comparison of biophysical properties characterized for microtissues cultured using microencapsulation and liquid crystal based 3D cell culture techniques (2018)
- Electrical and optical characteristics of atmospheric pressure plasma needle jet driven by neon trasformer (2017)
- Development of atmospheric pressure plasma needle jet for sterilization applications (2017)
- Zero voltage switching driver and flyback transformer for generation of atmospheric pressure plasma jet (2017)
Subject Area
EngineeringPhysics and AstronomyMaterials ScienceComputer ScienceChemistryEnergyChemical EngineeringBusiness, Management and AccountingMathematics
Biography
Dr. Ratno Nuryadi, M. Eng. was born in Bantul at 1973. He received the M.Eng dan Doctorate degree in Shizuoka University, Japan. He is an Indonesian scientist who successfully invented nanoscope, the first nano-measuring microscope in Indonesia. His invention managed to get him awarded Achmad Bakrie for Young Researcher at under-40-years category. His main interests are in nanotechnology and material science. Currently he is an agency for the Assessment and Application of Technology in Surabaya, Indonesia.
Latest Publication
- Synthesis and Enhanced Photocatalytic Activity of Ce-Doped Zinc Oxide Nanorods by Hydrothermal Method (2017)
- Inter-band current enhancement by dopant-atoms in low-dimensional pn tunnel diodes (2017)
- CO Gas-Induced Resonance Frequency Shift of ZnO-Functionalized Microcantilever in Humid Air (2017)
- CO Gas Response of ZnO Nanostructures using Microcantilever in Dynamic Mode Operation (2017)
- Enhancement of inter-band tunneling due to low-dimensionality of lateral 2D Silicon Esaki diodes (2017)
Subject Area
EngineeringPhysics and AstronomyEnergyChemical Engineering
Biography
Koji Enoki received the M.Eng. and Ph.D degrees in Mechanical Engineering from Kyushu University, Japan at 2010 and 2013, respectively. He is a research collaborator in Kyushu University (2014-Present) and Tokyo University of Agriculture and Technology (2015-Present). He is an assistant proffesor in The University of Electro and Comunications. His current main researches include thermal engineering, fluid engineering, and energy engineering. His researches related into two-phase flow, multiphase flow, heat transfer, heat exchanger, jet flow, adsorpsion, absorpsion,dan heat transfer enhancement.
Latest Publication
- Simulation analysis of solution transportation absorption chiller with a capacity from 90 kW to 3517 kW (2018)
- Experimental investigation of the effect of generator temperature on the performance of solution transportation absorption chiller (2017)
- Experiments on the splashing limit during drop impact onto a thin liquid film (2017)
- Performance of thermal energy transportation based on absorption heat pump cycle over 200 m distance – Solution transportation absorption chiller (2017)
- Measurement of the maximum bubble size distribution in water subcooled flow boiling at low pressure (2017)
Subject Area
EngineeringComputer ScienceSocial SciencesBusiness, Management and AccountingDecision SciencesPhysics and AstronomyChemical Engineering
Latest Publication
Dr. Syed Ahmad Helmi is a senior lecturer in the Faculty of Mechanical Engineering, Universiti Teknologi Malaysia (UTM), and is a fellow in the UTM Centre for Engineering Education. He has a Bachelor of Science in Mechanical Engineering and a Master in Mechanical Engineering and a PhD in Engineering Education. He is among the first cohort of graduates of the PhD in Engineering Education program from Universiti Teknologi Malaysia. A practitioner of problem-based learning (PBL), he regularly conducts courses to train academics in effective implementation of student-centered learning techniques. Prior to joining UTM, he worked as an engineer in industries, such as INTEL and SIME-DARBY. He won the best paper award at the 2011 IEEE Global Engineering Education Conference in Amman, Jordan, and two gold medals in the i-PHEX 2014 Innovative Practices in Higher Education Exposition. His research areas are on student centered learning, problem solving in engineering, manufacturing systems and optimization, and systems dynamic modelling.
Latest Publication
- An efficient integrated simulation–Taguchi approach for sales rate evaluation of a petrol station (2018)
- Errors prevention in manufacturing process through integration of Poka Yoke and TRIZ (2017)
- Feasibility study of industrial projects: A fuzzy AHP approach (2017)
- Assessment of lean manufacturing practices: An operational perspective (2017)
- Assessment of hybrid Lean-Agile (Leagile) supply chain strategies (2016)
Subject Area
Materials ScienceChemistryPhysics and AstronomyEngineeringChemical EngineeringEnergyMultidisciplinary
Biography
Dr. Nonglak Meethong received B.Sc. (Magna Cum Laude) in Ceramic Engineering from Alfred University (AU), New York in 2004. She also received Ph.D. in Materials Science and Engineering from Massachusetts Institute of Technology (MIT) in 2009. Dr. Meethong is currently the Head of the Materials Science and Nanotechnology Program and Asst. Prof. in the Department of Physics, Faculty of Science, Khon Kaen University (KKU). After she started working at the Department of Physics, she received several national research grants. At present, her research work is mainly related to developing electrode materials for Li-ion batteries for use in portable electronic devices, hybrid and electric vehicles, and as energy storage devices for wind and solar farms. She has been awarded the 2015 Young Scientist Award of Thailand from Foundation for the Promotion of Science and Technology Under the Patronage of His Majesty the King.
Latest Publication
- Li2MnO3 domain size and current rate dependence on the electrochemical properties of 0.5Li2MnO3·0.5LiCoO2 cathode material (2017)
- Electrochemical and Magnetic Properties of Electrospun SrTi1−xFexO3(x = 0, 0.05 and 0.10) Nanofibers for Anodes of Li-Ion Batteries (2017)
- Improvement of electrochemical properties of Ca3Co4O9as anode materials for lithium-ion batteries by Cr doping (2015)
- XANES Investigation of Dynamic Phase Transition in Olivine Cathode for Li-Ion Batteries (2015)
- Properties of Dan Kwian, Sukhothai and Ratchaburi pottery clays fired at 700 and 900 °c (2015)
Subject Area
EngineeringMaterials SciencePhysics and AstronomyChemistry
Latest Publication
- Quantitative analysis by UV-Vis absorption spectroscopy of amino groups attached to the surface of carbon-based nanoparticles (2018)
- Water Treatment Using Plasma Discharge with Variation of Electrode Materials(2018)
- Plasma Discharge with Different Electrode Diameters for Reducing Methylene Blue Concentration(2018)
- Preparation of amine-modified Fe3O4/carbon nanoparticles by submerged arc discharge in ethylenediamine/ethanol(2018)
- Copper-Graphene Composite: Electrochemical Synthesis and Structural Characterization(2018)
Subject Area
ChemistryMaterials ScienceChemical EngineeringEngineeringEnergyPhysics and AstronomyMedicineEnvironmental Science
Latest Publication
- Highly graphitized carbon from non-graphitizable raw material and its formation mechanism based on domain theory (2017)
- Examining the molecular entanglement between V=O complexes and their matrices in atmospheric residues by ESR (2017)
- Studying Rotational Mobility of V=O Complexes in Atmospheric Residues and Their Resins and Asphaltenes by Electron Spin Resonance (2017)
- Effects of Blending and Heat-Treating on Composition and Distribution of SARA Fractions of Atmospheric Residues (2017)
- Structural elucidation of physical and chemical activation mechanisms based on the microdomain structure model (2016)